Orthopedic Biomechanics sheds light on an important and interesting discipline at the interface between medical and natural sciences. Understanding the effects of mechanical influences on the human body is the first step toward developing innovative treatment and rehabilitation concepts for orthopedic disorders. This book provides valuable information on the forces acting on muscles, tendons, and bones. Beginning with the step-by-step fundamentals of physics and mechanics, it goes on to cover the function and loading of joints, movement in two- and three-dimensions, and the properties of biological tissues. This book explains the practical importance of biomechanics, including special chapters addressing the mechanical causes of disk prolapse, load on the spine in sitting and standing positions, and the correlation between mechanical loading and bone density.